baber/WOPTO huggingface dataset:
Patent EP-0514479-A1 (EP)
Inventor: BLANDIN CHRISTOPHE LOUIS MICHE
IPC: B65H75/28
Filed: 1991-02-04
Abstract: L'emballage (1) comprend un noyau (10) auquel on fixe une extrémité du matériau en bande (15) par l'intermédiaire d'une amorce (14), ledit noyau définissant deux axes parallèles entre eux, un premier (11) sur lequel on enroule l'amorce, un second (12) sur lequel on enroule le matériau en bande, les deux axes étant distants l'un de l'autre de telle sorte qu'après avoir déroulé complètement ledit matériau en bande, ladite amorce reste enroulée sur ledit premier axe et n'émerge pas de l'emballage. Application à l'emballage de produits photosensibles.
Patent EP-0481038-A1 (EP)
Inventor: ROTH STEVE
IPC: C12N11/00
Filed: 1991-04-11
Abstract: Procédé de préparation de compositions saccharidiques. Le procédé est réitératif et comprend les trois étapes suivantes: (i) isoler une glycosyltransférase apte à transférer à une moitié acceptrice une unité saccharide présélectionnée par la mise en contact de ladite moitié et d'un mélange soupçonné de contenir la glycosyltransférase sous des conditions aptes à lier ladite moitié et ladite glycosyltransférase et donc à isoler cette dernière, la moitié acceptrice étant une protéine, une glycoprotéine, un lipide, un glycolipide ou un glucide; (ii) utiliser la glycosyltransférase isolée pour catalyser la liaison entre la moitié acceptrice et l'unité saccharidique présélectionnée; et (iii) répéter (i) et (ii) une pluralité de fois, le produit intermédiaire obtenu lors de la première itération du procédé servant de moitié acceptrice lors de la deuxième itération.
Patent EP-0523183-A1 (EP)
Inventor: SPENLEHAUER GILLES
IPC: A61K9/16
Filed: 1991-04-04
Abstract: La présente invention concerne de nouvelles microsphères biodégradables et biocompatibles constituées d'un ou plusieurs principes actifs et d'un polymère biodégradable et biocompatible et d'une substance tensioactive, elle aussi biodégradable et biocompatible. Le procédé consiste à préparer une solution du polymère et du principe actif dans un solvant non miscible à l'eau que l'on mélange ensuite à la solution aqueuse de tensioactif suivi d'une évaporation du solvant.
Patent EP-0537169-A1 (EP)
Inventor: MARLOWE DELANE
IPC: B29C33/34
Filed: 1991-05-04
Abstract: Procédé de moulage de mousse polymère selon lequel la mousse est moulée sous forme d'un pain de mousse dans un moule en forme de tuyau s'étendant longitudinalement (10), par l'intermédiaire d'un récipient mobile (12) et d'une plaque de réception (11) qui sont progressivement transportés d'une extrémité du moule à l'autre afin de libérer de la mousse partiellement expansée sur le fond du moule. Le perfectionnement réside dans le fait que le moule peut être déplacé entre une position de moulage (16) et une position de durcissement (18) éloignée de la position de moulage après que le moule ait été chargé de mousse, afin que le pain de mousse durcisse. On décrit aussi un appareil servant à mouler de la mousse polymère sous forme d'un pain de mousse dans un moule en forme de tuyau s'étendant longitudinalement, par l'intermédiaire d'un récipient mobile et d'une plaque de réception qui sont progressivement transportés d'une extrémité du moule à l'autre afin de libérer de la mousse partiellement expansée sur le fond du moule. L'appareil comprend un moule destiné à recevoir une mousse polymère et comprenant un moule enfermé en forme de tuyau s'étendant longitudinalement à travers lequel un récipient mobile et une plaque de réception sont progressivement transportés d'une extrémité du moule à l'autre afin d'appliquer de la mousse partiellement expansée sur le fond du moule alors que le moule est en position de moulage. Du gaz est déchargé de l'intérieur du moule et le moule est déplacé à partir de sa position de moulage vers une position de durcissement éloignée de celle-ci, où la mousse peut durcir dans le moule.
Patent EP-0533818-A1 (EP)
Title: Procede d'activation de la reproduction d'animaux d'elevage saisonnier par administration de l-dihydroxyphenylalanine (l-dopa)
Inventor: MEIER ALBERT H
IPC: A61K31/405
Filed: 1991-06-11
Abstract: Procédé d'activation de la reproduction chez des vertébrés d'élevage saisonnier pendant des saisons au cours desquelles la reproduction n'a pas normalement lieu, consistant à administrer de la L-dihydroxyphenylalanine (L-DOPA), augmentant ainsi le niveau de L-DOPA dans le flux sanguin du vertébré jusqu'à un niveau d'activation de la reproduction. On peut également injecter une dose efficace de 5-HTP au vertébré suivie, après une certaine période, d'une injection d'une dose efficace de L-DOPA.
Patent EP-0505512-A1 (EP)
Inventor: PAECH JOACHIM
IPC: F42B23/00
Filed: 1991-06-25
Abstract: En général, il faut redresser les mines aériennes connues, afin de les mettre dans la position requise pour leur fonctionnement, en fonction de la constitution et de l'inclinaison du terrain, cette position devant être aussi fixe que possible pendant toute la durée de séjour de la mine, indépendamment d'influences extérieures. Cette fixation des mines connues était jusqu'à maintenant coûteuse et insatisfaisante. La mine décrite (10) comprend un sac (18) agencé sous un ballon de redressement (16) et rempli d'une mousse durcissable. La stabilité de la mine (10) est ainsi améliorée de manière déterminante. Etant donné qu'une face inférieure (22) du sac (18) est perméable, la mousse peut sortir dans une zone (34) située entre le sol sous-jacent (12) et le sac (18) et coller la mine (10) en position sur le sol sous-jacent (12).
Patent EP-0493570-A1 (EP)
Inventor: CHADWICK CHRISTOPHER JOHN
IPC: A61B17/58
Filed: 1991-07-23
Abstract: Pour éviter d'utiliser les rayons X pour cibler les perçages distaux des vis osseuses (32A, 32B) d'un clou de verrouillage intramédullaire (30), celui-ci est pourvu d'un trou transversal supplémentaire (34) servant à placer un montage de perçage court après qu'un trou "surdimensionné" (57) ait été percé dans l'os (36), "coïncidant" avec le trou de positionnement (34), par le foret (56) d'un trou de guidage (55) situé dans un montage de perçage long (49) positionné exactement à partir d'un montage de guidage du perçage proximal standard (38), placé préalablement par rapport au clou (30). "CoIncidant" signifie que le périmètre du trou de positionnement (34) sera situé à l'intérieur du périmètre du trou "surdimensionné" (57) de l'os (36), et le trou de positionnement (34) possède un diamètre inférieur à celui des perçages distaux des vis osseuses (32A, 32B), de façon que le trou "surdimensionné" (57) de l'os (36) n'ait pas une dimension suffisamment grande pour occasionner des problèmes. L'invention décrit également des ensembles combinés comportant un clou, des vis osseuses, des montages de perçage et des moyens de positionnement.
Patent EP-0497956-A1 (EP)
Title: Controlled release formulations and method.
Inventor: ACHARYA RAMESH N
IPC: A61K8/73
Filed: 1991-08-20
Abstract: A polymeric complex composition comprising a reaction complex formed by the interaction of a polycarbophil component with alginic acid or a salt thereof, said interaction being performed in the presence of a divalent cation and in the presence of an active agent selected from the group consisting of medicinal agents and cosmetic agents. Also disclosed is a polymeric delivery system which is formed by a polycarbophil type composition with an active agent, optionally in the presence of water and/or other cosolvent. There is also described a method of controlled release treatment comprising the steps of providing such a polymeric complex and an effective amount of an active agent selected from the group consisting of medicinal agents and cosmetic agents contained within said complex, and contacting an area of skin or mucous membrane to be treated with said composition for a sufficient period of time to allow a therapeutically effective amount of said active agent to be released from the complex. A composition and method for the treatment of xerostomia is also disclosed, comprising polycarbophil in the form of an article having a shape suitable for insertion into the mouth.
Patent EP-0514551-A1 (EP)
Inventor: YOSHIMURA TAKUMI
IPC: A01N43/66
Filed: 1991-11-29
Abstract: A compound represented by general formula (I), its salt, a process for producing the same, a herbicidal method using the same, and a herbicide containing the same as the active ingredient, wherein R¹ represents H, OH, optionally substituted alkyl, alkenyl, alkynyl, alkoxy, benzyloxy, alkenyloxy, etc.; R² represents OH, alkoxy, benzyloxy, CN, optionally substituted phenyl, NH₂, alkylsulfonylamino, alkylsulfonyl, etc.; R³ represents H or optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, phenyl, tetrahydrothienyl, etc.; R⁴ represents H or alkyl; X and Y may be the same or different form each other and each represents OH, halogen, alkyl, alkoxy, haloalkoxy, alkynyloxy, alkylthio, alkylamino, dialkylamino, etc.; and Z represents -CH= or N.
Patent EP-0497247-A1 (EP)
Inventor: MASHIMO NORIYOSHI
IPC: B08B9/02
Filed: 1992-01-27
Abstract: For cleaning semiconductor wafers (7) in a cleaning vessel (16) by supplying a cleaning fluid through a supply line (14a) thereto, a mixer (15) is provided. Deionized water is supplied to the mixer (15) through a deionized water supply line (14), and a cleaning gas is supplied thereto from a gas reservoir (11a, 11b or 11c) to produce the cleaning fluid. After treating the semiconductor wafers (7) with the cleaning fluid, the deionized water is supplied to the cleaning vessel (16) to rinse them.
Patent EP-0508047-A1 (EP)
Inventor: BECKER KLAUS-PETER DIPL-ING
IPC: B01D21/00
Filed: 1992-01-28
Abstract: A settling tank for waste water purification with separation of suspended solids from the water by the force of gravity having arms (2) rotatable therein about a vertical central shaft (10), which arms, at the end facing the central shaft are connected to a feed pipe (14) for unclarified waste water and are provided with outlet openings (3) along their length at a distance from each other, and having raking tools (4) attached to at least some of the arms (2), is characterised in that the outlet openings (3) on the rotatable arms (2) are at least 25 cm further away from the tank bottom (6) than the lower edges of the raking tools (4). <IMAGE>
Patent EP-0501414-A1 (EP)
Inventor: HIRAI MINORU
IPC: H05K3/24
Filed: 1992-02-25
Abstract: A method of connecting electrodes of a display apparatus includes a process of forming conductive metal paste on an electrode pattern on a flexible resin plate where a drive circuit device is mounted and a process of position-adjusting the electrode pattern on which the conductive metal paste is provided and the electrode pattern on a plane-type display body to heat and pressurize them. By this method, the electrode pattern on the display body and the electrode pattern on the drive circuit side are connected to each other through the conductive metal paste.
Patent EP-0504639-A1 (EP)
Inventor: ARNOLD RUDOLF
IPC: A01D45/02
Filed: 1992-02-28
Abstract: The invention relates to a maize-harvesting implement having free-cutting mowing tools (8), rotating about vertical axes (7), and conveying drums (13) rotating coaxially with these. To make do with a relatively low cutting speed, the cutters (10) are designed to rise cycloidally, as seen opposite to the direction of rotation. For the same purpose, the conveying drums (13) are driven at the same angular speed as the mowing tools (8). The cutters (10) have a turned-up portion (12) at the end of the cutting edge (11). The conveying drums (13) have horizontal driving surfaces (16) on the circumference. The turned-up portion (12) and the horizontal driving surfaces (16) convey the maize stalk (19) just cut off in the direction of rotation of the cutters (10) and, after running up against the holding-down device (18) arranged above them, overturn it so that it is drawn in foot first. <IMAGE>
Patent EP-0515997-A1 (EP)
Inventor: TAKEI NARIMICHI
IPC: B01J2/18
Filed: 1992-05-22
Abstract: An apparatus for manufacturing seamless capsules (SC) having satisfactory multilayer liquid drops without deformation, wherein a multilayer liquid flow is blown out of a multiple nozzle (7) to form multilayer liquid drops which are brought into contact with hardening liquid (10) for manufacturing seamless capsules (SC), and a nozzle moving device (25) is connected to the multiple nozzle (7), whereby the multiple nozzle (7) is movably adjustable by this nozzle moving device (25) in a direction intersecting or preferably perpendicular to the flow of the hardening liquid (10) in a flow path (13) of the hardening liquid. Or, in addition to the main flow path (13, 26) of the hardening liquid, there is provided an auxiliary flow path (27, 29, 31, 33, 35, 37) where the flow rate can be adjusted.
Patent EP-0518119-A1 (EP)
Inventor: MOORE ROBERT MICHAEL JR
IPC: C01B7/01
Filed: 1992-05-26
Abstract: This invention relates to a process for reducing the biological activity in water by feeding a solution of BrCl stabilized by a hydrohalic acid or an aqueous halide salt into the water to be treated in an amount sufficient to effect the reduction of biological activity in the water thus treated.
Patent EP-0523419-A1 (EP)
Inventor: STRUDEL WERNER DIPL-ING FH
IPC: D06B15/02
Filed: 1992-06-25
Abstract: The tubular knitted fabric is guided by way of a first rotatably designed system of pairs of squeeze rollers and, with the fabric being drawn off continuously at the same time, is squeezed all-round by a second system of squeeze rollers which cooperates with the first system. The possibility that crease markings will occur is thus completely prevented. The squeezing apparatus consists of an externally held rotatably arranged first system of pairs of squeeze rollers which has an adjustable outer circumference and of an externally held rotatably arranged second squeeze-roller system which is matched to the circumference of the first system of pairs of squeeze rollers and which is connected operatively to the first system. 
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Patent EP-0530541-A1 (EP)
Inventor: BUETER JOSEF
IPC: F15B15/22
Filed: 1992-08-08
Abstract: A hydraulic cylinder with end-position damping comprises a working piston (4) which moves in a working cylinder (2) between two pressure spaces (6, 6%) and on both sides of which in each case a centrally projecting damping extension (9, 9%) is provided which, before the respective end of stroke is reached, can be inserted in a slidable manner into a receiving bore (8) in the area of a respective cylinder-closing part (3) in such a way as to choke a direct discharge of the hydraulic medium. In a spring space (29, 29%) of the working piston (4) which can be filled with the hydraulic medium, a damping piston (23, 23%) supported in a slidable manner against a spring element (25, 25%) is arranged in the area of the damping extension (9, 9%), in the front area of which damping piston (23, 23%) a choke groove (33, 33%; 42, 42%) is provided, and the end face (32, 32%) of which, at least in certain areas, can be brought into supporting engagement at the cylinder-closing part (3), separating the hydraulic medium in the receiving bore (8) of the cylinder-closing part (3) and in the spring space (29, 29%) from that in the respective pressure space (6, 6%), so that the choke groove (33, 33%; 42, 42%) forms the only flow connection for the separated hydraulic medium. <IMAGE>
Patent EP-0534244-A1 (EP)
Inventor: NIESSNER NORBERT DR
IPC: C08L51/06
Filed: 1992-09-11
Abstract: The thermoplastic moulding compositions comprise, based on the total amount of A, B and C,   A: from 5 to 90% by weight of a first graft copolymer A which is formed from, based on A,   A1: from 10 to 70% by weight of a graft shell comprising at least 50% by weight of a vinyl compound (apart from acrylonitrile) and up to 50% by weight of acrylonitrile, and A2: from 30 to 90% by weight of a particulate silicone rubber as the graft core, having a mean particle diameter (d50) of from 50 to 500 nm, and   B: from 5 to 90% by weight of a second graft copolymer B which is formed from, based on B,   B1: from 5 to 75% by weight of a graft shell comprising at least 50% by weight of a vinyl compound (apart from acrylonitrile) and up to 50% by weight of acrylonitrile, and B2: from 25 to 95% by weight of a particulate acrylate rubber as the graft base, having a mean particle diameter (d50) of from 50 to 150 nm, and   C: from 5 to 90% by weight of a third graft copolymer which is formed from, based on C,   C1: from 5 to 75% by weight of a graft shell comprising at least 50% by weight of a vinyl compound (apart from acrylonitrile) and up to 50% by weight of acrylonitrile, and C2: from 25 to 95% by weight of a particulate acrylate rubber as the graft base, having a mean particle diameter (d50) of from 200 to 600 nm.   e
Patent EP-0547307-A1 (EP)
Inventor: DAX HARALD DIPL-ING FH
IPC: F16D35/00
Filed: 1992-09-29
Abstract: Die Erfindung betrifft eine Flüssigkeitsreibungskupplung mit einer Antriebswelle (1) aus Stahl, auf der drehfest eine Antriebsscheibe (6) aus einer Aluminiumlegierung befestigt ist, die in einer Arbeitskammer (12) des Kupplungsgehäuses (9) umläuft, welches über ein Wälzlager (14) auf der Antriebswelle gelagert ist. Es wird vorgeschlagen, die Verbindung zwischen der Antriebsscheibe und der Antriebswelle als Gewindeverbindung (5) auszubilden, wobei die Antriebswelle in einem Gewindezapfen mit Außengewinde endet, der in der Nabe der Antriebsscheibe mit einem Innengewinde angeordnet ist. Diese Gewindeverbindung zwischen Antriebswelle und Antriebsscheibe bedarf keiner üblichen Zentrierung, und ist daher besonders einfach herstellbar. <IMAGE>
Patent EP-0542212-A1 (EP)
Inventor: VELTRUP ELMAR M DIPL-ING
IPC: B08B9/02
Filed: 1992-11-11
Abstract: Device for cleaning pipes, having a rotating impact tool (14) which can be driven in the longitudinal direction of the pipe (12) and to which a pressure medium is fed via a flexible hollow shaft (4). In order to improve the control and the monitoring of the impact tool (14), the line should be a flexible hollow shaft which is connected to a rotary drive (3) and, if appropriate, is guided by an advance unit (7,8). <IMAGE>
Patent EP-0598940-A1 (EP)
Inventor: DECHELETTE HELEN
IPC: H01R4/24
Filed: 1992-11-26
Abstract: An electrical connector assembly (10) is disclosed for terminating a plurality of insulated electrical wires (70) and which includes a dielectric housing (12) having a mating end (20) and a wire-receiving end (22) with a plurality of open-ended terminal-receiving cavities (24) communicating therebetween. A plurality of terminals (30) respectively are disposed in the cavities. Each terminal includes a mating end (32) near the mating end of the housing, a wire-receiving end (34) near the wire-receiving end of the housing and an axially collapsible insulation-displacement section (36) therebetween. A dielectric cover (14) is positionable against the housing at the wire-receiving end thereof. The cover has a plurality of wire-receiving openings (26) aligned with the wire-receiving cavities in the housing. A plurality of pusher members (28-28f) are movably mounted on the cover at the openings therein for movement between inoperative positions and operative positions for collapsing the insulation-displacement sections of the terminals to slice through the insulation of the electrical wires. Therefore, any one of the pusher members can be moved independent of the other pusher members for selectively terminating the individual insulated electrical wires.
Patent EP-0514996-A1 (EP)
Inventor: PETROGALLI LORENZO
IPC: G08G1/127
Filed: 1992-05-20
Abstract: An anti-theft apparatus for mobile means comprises an electronic device (11) suitable for being installed on board of the mobile means (10) and operatively connectable with force or movement detecting devices (12) of known type, in which the electronic device (11) comprises a signal generator operatively connected with a transmitter device (13), with the emitted signals being coded in such a way that they contain an identification code univocally associated with the mobile means (10) in question, and in which the transmitter means (13) is suitable for transmitting these coded signals to a coordination station (15) capable of processing these received coded signals, so as to univocally identify the mobile means (10) and determine the position thereof.
Patent EP-0522646-A1 (EP)
Inventor: CECCHETTI CLAUDIO
IPC: A63H18/02
Filed: 1992-07-04
Abstract: A track in the form of a running track for model electric cars, comprised segments in which there is provided at each end, in a substantially central position, at least one flat tongue (9) divided axially into two parts, in order to form two toothed members (9a, 9b) projecting lengthwise from such ends and capable of adapting flexibly in a transverse sense, and a prismatic cavity (8) with a lateral profile matching that of such tongue (9), there being furthermore provided a flat tongue (11) having a cam or step (11b) and a cavity of matching profile (12a) located within a box-shaped body (12) forming a line of contact between each pair of segments in the form of a broken line diagonally inclined in such a way as to improve the rigidity of the joint and prevent deformation in the vertical sense of the said segments relative to such line of contact.
Patent EP-0542336-A1 (EP)
Title: Method and apparatus for packaging bread loafs into bags
Inventor: WESTRA HOEKZEMA ALDERT JOHANNE
IPC: B65B35/20
Filed: 1992-10-27
Abstract: In a method of packaging sliced loafs (B) into bags (A), each loaf is supplied from a slicing machine and is pushed into an opened bag by pusher means (9). The bags are supplied laterally connected within a strip of bags and each loaf is then pushed transverse to its direction of supply into the laterally held opened bag by the pusher means. The pusher means is circulated within a closed path. The invention also includes an apparatus for performing this method and a foil strip of bags for use in the apparatus.
Patent EP-0494744-A1 (EP)
Inventor: ALLMAN DERRYL D J
IPC: G03F7/11
Filed: 1992-01-06
Abstract: A coating composition suitable for forming anti-reflective, planarizing layers and masks in semiconductor device manufacture includes a solution of crosslinked polyorganosiloxane and a dye that is stable at temperatures of 350° - 500° and absorbs light, said polyorganosiloxane having at least 30 atomic weight percent carbon and an aminoorganotrialkoxysilane incorporated therein, wherein the alkoxy groups have 1-4 carbon atoms.
Patent EP-0508563-A1 (EP)
Inventor: MUURINEN JARI
IPC: H01H13/70
Filed: 1992-01-27
Abstract: An illuminated keyboard in which the keys (9) are operable in at least two different modes. Each key (9) is provided with symbols or areas of colour which denote the different modes. The symbols or areas (1,2,5,6) are selectively illuminated depending upon which mode is selected. Thus, in one mode, one area (6) of the keys (9) will be illuminated, while in another mode, another area (5) of the keys (9) will be illuminated. Thus, only the symbols or areas of colour on denoting a selected mode are differentially visibly distinguishable by the user in any selected mode, assisting the user to press the correct key.
Patent EP-0520814-A1 (EP)
Inventor: YAMAGUCHI YUTAKA
IPC: B60C19/00
Filed: 1992-06-26
Abstract: The steering stability in a pair of pneumatic radial front and rear tires (F,R) is improved without sacrificing the tire durability by making the circumferential rigidity of an auxiliary belt (4) in the front tire at a portion corresponding to a central zone of a belt in the widthwise direction thereof larger than that of an auxiliary belt (4) in the rear tire at the portion corresponding to the central zone of the belt in the widthwise direction thereof.